1 . —Mom, may I invite some friends to my party?     
—Of course. You can have _________ you like.

A．whenever

B．whatever

C．whoever

D．wherever

2 . W________ breaks the law will be punished (惩罚).

3 . We must obey the traffic rules ________ we drive on the road.

A．whatever

B．wherever

C．whenever

D．whoever

4 . ________ happens, you know that I will be there for you.

A．Whatever

B．However

C．Whoever

D．Whenever

5 . ________ wants to speak to me on the phone, tell them I’m out.

A．Whatever

B．However

C．Whoever

D．Wherever

6 . W____________ smokes in public will be punished and there are no exceptions.

7 . W________ takes part in this game, he or she will get a gift as a prize.

8 . —Luna, ________ you are in need, remember that I’m here to help.
—Thank you! I’m so lucky to have a friend like you.

A．whatever

B．whoever

C．whenever

D．however

9 . —Thank you, mom. _______ I meet trouble, you will appear to help me.
—Because you are my dearest baby.

A．However

B．Whoever

C．Whenever

D．Whatever

10 . —Sally is my best friend. She is always there ________ I’m in trouble.
—Yeah, a friend in need is a friend indeed.

A．whatever

B．whenever

C．whoever